EP 2783206 A1 20141001 - METHOD AND DEVICE FOR DETECTING MECHANICAL CHANGES IN A COMPONENT BY MEANS OF A MAGNETOELASTIC SENSOR
Title (en)
METHOD AND DEVICE FOR DETECTING MECHANICAL CHANGES IN A COMPONENT BY MEANS OF A MAGNETOELASTIC SENSOR
Title (de)
VERFAHREN UND VORRICHTUNG ZUM NACHWEIS VON MECHANISCHEN VERÄNDERUNGEN IN EINEM BAUTEIL MITTELS MAGNETOELASTISCHEN SENSORS
Title (fr)
PROCÉDÉ ET DISPOSITIF DE DÉTERMINATION DE MODIFICATIONS MÉCANIQUES DANS UN COMPOSANT AU MOYEN D'UN CAPTEUR MAGNÉTOÉLASTIQUE
Publication
Application
Priority
- DE 102012200201 A 20120109
- EP 2012076354 W 20121220
Abstract (en)
[origin: WO2013104508A1] The invention relates to a method and a device for detecting mechanical changes (2) in a component (1) which comprises ferromagnetic material. The mechanical stress (sigma) in the component is determined using at least one magnetoelastic sensor (4, 14, 34).
IPC 8 full level
G01N 27/72 (2006.01)
CPC (source: EP US)
G01M 5/0033 (2013.01 - EP US); G01M 5/0075 (2013.01 - EP US); G01M 5/0091 (2013.01 - EP US); G01M 13/02 (2013.01 - EP US); G01N 27/82 (2013.01 - EP US)
Citation (search report)
See references of WO 2013104508A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2013104508 A1 20130718; EP 2783206 A1 20141001; US 2015008912 A1 20150108
DOCDB simple family (application)
EP 2012076354 W 20121220; EP 12816271 A 20121220; US 201214371384 A 20121220